POTASSIUM IODIDE REAGENTPLUS 99% (C005B-078543)

General description

Potassium iodide (KI) is an inorganic potassium salt. KI is a colorless solid having cubic crystal system. It has been prepared by reacting hydroiodic acid with potassium hydroxide or potassium carbonate. Alumina loaded with potassium iodide has been employed as catalyst for the preparation of biodiesel by the transesterification reaction of soybean oil with methanol.

Application

Potassium iodide (KI) may be used in the preparation of standard iodide stock solution for the size exclusion chromatographic method for the estimation of iodide. It may be used in the spectrophotometric determination of advanced oxidation protein products (AOPP) in plasma.

Other Notes

Go to Redi-Dri^™ Product Listing 793582

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Molecular Weight: 166.00. Empirical Formula: KI. linearFormula: KI. vapor pressure: 1 mmHg ( 745 °C). Quality Level: 100. product line: ReagentPlus^®. . Assay: 99%. form: powder or crystals. pH: ~6.9 (20 . °C, 50 . g/L). mp: 681 . °C (lit.). solubility: water: soluble(lit.). SMILES string: [K+].[I-]. InChI: 1S/HI.K/h1H. /q. +1/p-1. InChI key: NLKNQRATVPKPDG-UHFFFAOYSA-M. Pictograms: GHS08. Signal Word: Danger. Hazard Statements: H372. Precautionary Statements: P260 - P264 - P270 - P314 - P501. Hazard Classifications: STOT RE 1 Oral. Target Organs: Thyroid. Storage Class Code: 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.